Polyurethane biocompatible PUR CrAu plastic INSP Chrome hydrocarbon Semiconductor Anneal 3-hexylthiophene ScanningSpreadingResistanceMicroscopy Domain Granada EFMAmplitude AlkaneFilm Neodymium Phenanthrene Heat EFM LiquidCell CompactDisk Metal-organicComplex LFM Yeditepe_University PolymerPatterns Adhesion Tungsten ElectrostaticForceMicroscopy hetero_structure Conduct HDD SAM IVSpectroscopy Spincast